Dot Lake, AK Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Dot Lake, a community in Southeast Fairbanks Census Area County, Alaska.

Overnight

31°F

Chance Rain Showers

A chance of rain showers. Cloudy, with a low around 31. Southeast wind around 5 mph. Chance of precipitation is 50%.

7-day forecast for Dot Lake

When	Temp	Forecast	Wind	Precip
Overnight	31°F	Chance Rain Showers	5 mph SE	48%
Saturday	49°F	Chance Rain Showers	5 mph SE	48%
Saturday Night	34°F	Chance Rain Showers	0 to 5 mph S	50%
Sunday	42°F	Rain Showers Likely	0 to 5 mph NW	59%
Sunday Night	30°F	Rain Showers Likely then Rain And Snow Showers Likely	0 mph	62%
Monday	38°F	Snow Showers Likely	0 to 5 mph W	68%
Monday Night	31°F	Chance Rain And Snow Showers	0 to 5 mph W	44%
Tuesday	36°F	Chance Snow Showers then Cloudy	0 to 5 mph NW	27%
Tuesday Night	22°F	Slight Chance Snow Showers	5 mph NW	15%
Wednesday	35°F	Mostly Cloudy	0 to 5 mph NW	13%
Wednesday Night	22°F	Partly Cloudy	0 to 5 mph SW	4%
Thursday	41°F	Mostly Sunny	5 to 10 mph S	6%
Thursday Night	26°F	Mostly Cloudy then Slight Chance Snow Showers	10 to 15 mph S	17%
Friday	42°F	Slight Chance Snow Showers	15 mph SE	17%

Forecast source: National Weather Service (api.weather.gov) for Dot Lake (63.587, -144.292). Updated through the day.

Growing snapshot for Dot Lake

Last spring frost

Jun 5

First fall frost

Aug 21

Growing season

75 days

More local growing data for Dot Lake: nearby ZIP 99706 weather · frost dates · planting calendar · Alaska frost dates

Nearby towns & communities

Chicken Chisana Delta Junction Deltana Dot Lake Village Dry Creek Fort Greely Healy Lake Mentasta Lake Northway Paxson Tanacross Tok

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Climate data from the nearest NOAA station, Delta Junction 20 Se, Ak (13.2 mi from Dot Lake). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.